TY - JOUR AU - Cao, Z; Liu, L; Du, L TI - Potent and persistent antibody responses against the receptor-binding domain of SARS-CoV spike protein in recovered patients JO - Virol J VL - 7 PY - 2010 DO - 10.1186/1743-422X-7-299 SP - 299 N1 - , et al. ER -